140600132 has 24 divisors (see below), whose sum is σ = 261026136. Its totient is φ = 66037248.

The previous prime is 140600099. The next prime is 140600147. The reversal of 140600132 is 231006041.

It can be written as a sum of positive squares in 4 ways, for example, as 34386496 + 106213636 = 5864^2 + 10306^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 140600132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39998 + ... + 43370.

It is an arithmetic number, because the mean of its divisors is an integer number (10876089).

Almost surely, 2^140600132 is an apocalyptic number.

It is an amenable number.

140600132 is a deficient number, since it is larger than the sum of its proper divisors (120426004).

140600132 is a wasteful number, since it uses less digits than its factorization.

140600132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4007 (or 4005 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 140600132 is about 11857.4926523275. The cubic root of 140600132 is about 519.9903006080.

Adding to 140600132 its reverse (231006041), we get a palindrome (371606173).

The spelling of 140600132 in words is "one hundred forty million, six hundred thousand, one hundred thirty-two".